<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<%
    response.setHeader ("Cache-Control", "No-Cache");
    response.setHeader ("Pragma", "No-Cache");
    response.setDateHeader ("Expires", 0);
%>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
</head>
<body>
PONG
</body>
</html>